Mathematics, 03.04.2020 17:25, kale2158
A tank contains 500 gallons of salt-free water. A brine containing 0.25 lb of salt per gallon runs into the tank at the rate of 1 gal min , and the well-stirred mixture runs out at 1 gal min . In pounds per gallon, what is the concentration of salt in the tank at the end of 10 minutes? (Round your answer to four decimal places.)
Answers: 3
Mathematics, 21.06.2019 18:20, Gigglygoose4181
Choose all that apply. select all of the fees a credit card may have. annual fee apr balance transfer fee cash advance fee late fee overdraft fee over-the-limit fee
Answers: 2
A tank contains 500 gallons of salt-free water. A brine containing 0.25 lb of salt per gallon runs i...
Mathematics, 20.07.2019 15:30
Mathematics, 20.07.2019 15:30